baber/WOPTO huggingface dataset:
Patent JP-H05201494-A (JP)
Title: Oil supplying apparatus
Inventor: SASAKI MASAO
IPC: B67D7/06
Filed: 1992-01-23
Abstract: PURPOSE:To simplify identification of an oil supply state and also prevent misrecognition of an amount of supplied oil by providing a color display which automatically varies a color of an oil supply data display part and a color around the display part depending on an oil type and an oil supply state such as during supply or non-supply. CONSTITUTION:An oil supply pump 4 with an oil supply pipe 2 communicating with an oil tank connected is provided in a housing 1, and a flow meter 6 with a flow rate pulse generator 5 connected is provided on the pump 4 and also an oil supply hose 8 having an oil supply nozzle 7 is connected to the tip of the oil supply pipe 2. A color display 12 is provided on an appropriate portion of the housing 1 to display information such as an oil supply amount and an oil type, while the display is controlled by a controller 13. That is, an oil type setting signal is input from an input switch 11 to an oil type storage means, and a selected oil type signal is input to a color distribution storage means. Then a color of the oil supply data display such as the oil supply amount displayed on the display 12 and a color of its background are respectively selected depending on the oil type or whether during supply or non-supply to be output.
Patent JP-S57147502-A (JP)
Title: Reaction apparatus
Inventor: MATSUMOTO TADAO
IPC: B01J19/00
Filed: 1981-03-09
Abstract: PURPOSE: To provide a reaction apparatus which enables the smooth heat removal of a  large-sized reactor and gives homogeneous polymer, etc., by welding a smooth lining  plate to the inner surface of a reaction vessel placing a definite gap therebetween using a support acting also as the partition wall of the path for the heating or cooling  medium, thereby giving the strength to resist the polymerization pressure.   
     CONSTITUTION: At least a part of the inner surface of the main body 1 of a reactor  such as a polymerizer, etc., is lined with a smooth lining plate 7 placing a definite gap therebetween. The lining is carried out by using a supporting member 5 which  acts also as the partition wall of the path of the heating or cooling medium in the gap  9, and the lining plate is welded at the welding parts 6 and 8. For example, a spiral  wall-shaped supporting member 5 having low height is welded at a definite pitch to  the whole length of a straight cylindrical body of the main body 1 with the welding  part 6. The lining plate 7 is welded to the supporting member 5 with the welding part  8 to place the gap 9 between the lining plate 7 and the main body 1. The heating or  cooling medium is introduced into the gap 9 through the inlet 10 and discharged from  the outlet 11. The heat removal can be carried out effectively, and at the same time,  the reinforcing effect to endure the polymerization pressure can be attained.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03237039-A (JP)
Title: Production of hermetic coated optical fiber
Inventor: HIRABAYASHI KAZUTO
IPC: C03C25/42
Filed: 1990-02-15
Abstract: PURPOSE:To easily obtain the long-sized hermetic coated optical fiber having a good strength distribution with decreased low-strength parts over the entire length by isolating the optical fiber from soot by gaseous showers in the internal lower part of a reaction tube. CONSTITUTION:A gas ejection pipe 16 having many pinhole nozzles 15 is provided in the lower part in the reaction tube 5 having the largest probability of the contact between the soot and the optical fiber and gases are introduced from an introducing pipe 14 into this pipe to generate the gaseous showers 17A, 17B. The shower 17A is ejected toward the optical fiber 3A so as to enclose the optical fiber 3A and the shower 17B is ejected toward a discharge pipe 13 in such a manner that the soot is smoothly discharged. The contact of the soot and the optical fiber 3A in the internal lower part of the reaction tube 5 is substantially prevented in this way and the propability that the low- strength parts arise in the longitudinal direction of the hermetic coated optical fiber 3 is drastically lowered.
Patent JP-S61194727-A (JP)
Title: Washing apparatus
Inventor: EGASHIRA ETSURO
IPC: H01L21/304
Filed: 1985-02-25
Abstract: PURPOSE:To enable uniform washing of wafers or their jigs by providing a reflector having an uneven reflecting surface, and inclined at a prescribed angle to the ultrasonic oscillation source. CONSTITUTION:A body to be washed is held in washing solution 3 filled in a washing bath 1 and the ultrasonic oscillation plates 2 are vibrated. The ultrasonic oscillation generated is transmitted to the washing solution 3 via the wall of the bath 1, and further to the reflector 4, where the ultrasonic waves are irregularly reflected at the reflecting plate 5 of the reflector 4 because the surface 5 is uneven and inclined, and dispersed towards the body 6 in the form of shock waves having no directivity and uniform density distribution to wash the body uniformly and reliably.
Patent JP-H07244901-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ABE HIROCHIKA
IPC: G11B15/467
Filed: 1994-03-04
Abstract: PURPOSE:To maintain the continuity of rotation of a pilot signal even when consecutive recording is performed under tracking control without using the pilot signal by using a tracking pilot signal. CONSTITUTION:Rotating control of a capstan motor 4 for moving a magnetic tape 7 is performed by a rotating speed control circuit 32 to obtain a prescribed rotating speed via a capstan motor driving circuit 33 based on speed information of a rotating speed detector 31. At the time of reproducing, in addition to the prescribed revolving speed as stated above, tracking control is performed for the purpose of controlling a tape position so as to make magnetic heads 2 and 3 scan a recorded track. This control is carried out to adjust a tape moving speed by adding a tracking control signal to a motor control signal in order to obtain a prescribed tape phase based on deviated tracking information. Then, upon correct tracking, if a tracking frequency during reproducing can be discriminated, rotation of a pilot signal generator 41 is set to the rotation of the next field accordingly to maintain the continuity.
Patent JP-H09228608-A (JP)
Title: Archtectural wall board for construction and execution method of wall surface in building
Inventor: MATSUSHIRO MASAHISA
IPC: E04C2/40
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To enable decoration of even the wall of a wooden building with tiles, and save the labor of wall-surface construction works by fixing a metal plate on one surface of a wooden board, fastening the tiles on the other surface at regular intervals and successively settling the board materials on the framework of a building by a specified method. SOLUTION: Tiles 3 in the same width are fixed on the top face 12 of a wooden board 1 sawn in a rectangular shape at regular intervals towards the longitudinal direction, and a metal plate 2 is fastened onto the underside 11 of the wooden board 1 and an integral board material 2 is manufactured. Both side faces 13, 13 are formed in an oblique shape while beforehand cutting off parts of both side faces, cross sections orthogonal to both side faces 13, 13 are formed in a tapered shape and sides, in which width is narrowed, are directed towards the underside 11, and side grooves 4, 4 are formed between the underside and the metal plate 2 settled on the underside 11. The metal plate 2 in width larger than the wooden board 1 is used, and one side edge 21 of the metal plate 2 is brought to the state, in which the side edge 21 is projected from the wooden board 1. Accordingly, the previously fixed board material and the subsequently fastened board material can be formed in integral structure by utilizing the projecting sections of both board materials.
Patent JP-H02213708-A (JP)
Title: Measuring instrument for three-dimensional shape
Inventor: HIZUKA TAKASHI
IPC: G01B11/24
Filed: 1989-02-14
Abstract: PURPOSE:To determine the absolute order of moire fringes and to exactly measure the three-dimensional shape of an object by detecting the intersected points of the moire fringes and a deformed slit image and determining the three-dimensional coordinate values of the intersected points. CONSTITUTION:A television camera 12 picks up the deformed grid images of reference grid patterns and the deformed slit images of slit patterns and outputs the same to an A/D converter 13. A multiplier 17 multiplies the electronic grid patterns and the deformed grid patterns and forms the moire fringes. The output image of the moire fringes binarized in a threshold processing section 21 is processed to fine lines by a fine line processing section 22 and is outputted to an adder 23. The output of a filter 14 is inputted to the threshold processing section 211 as well and only the deformed slit images are extracted and outputted to a fine line processing section 212. The deformed slit images processed to the fine lines are added to an adder 23 by which the images are superposed on the moire fringes processed to the fine lines. The output of the adder 23 is applied to an intersected point detection processing section 24 where the intersected points of the moire fringes and the deformed slit images are detected. The three-dimensional coordinate values of the intersected points are determined in a three-dimensional coordinate values detection processing section 241.
Patent JP-H02216213-A (JP)
Title: High-speed spinning of polyester fiber
Inventor: MURASE SHIGEMITSU
IPC: D01D5/092
Filed: 1989-02-14
Abstract: PURPOSE:To stably produce a polyester fiber in high operability on an industrial scale at a high speed by placing a specific air-flow regulating plate on the lower face of a cylindrical cooling apparatus. CONSTITUTION:Molten polyester polymer 1 is spun through a spinneret 1, cooled with an apparatus composed of a cylindrical cooling apparatus 8 provided with an air-flow regulating plate 6 and taken up at a speed of >=5,000m/min. The opening diameter D1 (cm) of the air-flow regulating plate 6 is selected to satisfy the formula D0>=D1>=0.4XD0 [D0 is the radius (cm) of the outermost row of polymer extrusion holes bored on the spinneret]. A polyester multifilament yarn for clothes can be stably produced in high uniformity.
Patent JP-S59163291-A (JP)
Inventor: SUZUKI MASAYUKI
IPC: B66C1/62
Filed: 1983-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54128567-A (JP)
Title: 1-substituted-4-acyl-2-pyrrolecarboxylic acid derivative
Inventor: TANAKA TOSHIO
IPC: C07D207/32
Filed: 1978-03-28
Abstract: NEW MATERIAL:1-Substituted-4-acyl-2-pyrrolecarboxylic acid derivative of formula I (R 1  is 1W6C alkyl; R 2  is OH, Cl, Br, 1W6C alkoxy; R 3  is 1W6C alkyl, 1W6C alkoxy. 1W6C alkylthio, H, F, Cl, Br, CF 3 ).  
     EXAMPLE: 1-(p-Methylphenetyl)-4-acetyl-2-pyrrolecarboxylic acid methyl ester.  
     USE: Intermediate of pyrrolobenzazepin acetica acid or its derivative useful as antiphlogistics.  
     PROCESS: The abjective compound IV is prepared by reacting a compound II (R 211  is methyl, ethyl) with a compound III in the presence of a Lewis acid. The compound I (wherein R is para-substituted, and R 2  is OH or Cl) can be derived from the compound IV by hydrolysis, and if necessary successive reaction with thionyl chloride, etc. The compound wherein R 2  is Cl can be converted to a novel antiphlogistic agent of formula V. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09228007-A (JP)
Title: High strength magnetostriction alloy, sensor core and load sensor using the same
Inventor: NAGASAKI KIYOSHI
IPC: C22C38/52
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To produce a high strength magnetostriction alloy small in the possibility of generating plastic deformation and to produce a sensor core and a load sensor composed of the same alloy and small in deterioration in measuring accuracy even when an excessive load is applied. SOLUTION: This alloy has a compsn. contg., by weight, 20 to 80% Co, 0 to 4% V, 0.01 to 1% C and at least one kind selected from Al, Si, Ga, Cr, Mo, W, Ti, Nb, Ta, Zr, Mn, Ni and Cu by 0.1 to 20%, and the balance substantial Fe. Moreover, using the high strength magnetostriction alloy as a sensor core material, the sensor core and load sensor are formed.
Patent JP-H05233372-A (JP)
Title: Monitor device for instrumentation system
Inventor: TANAKA NOBUHIRO
IPC: G06F11/30
Filed: 1992-02-21
Abstract: PURPOSE:To reduce the cost and diversify the device by inputting information of an event status register, a request sequence register, and a status register to an on-line monitoring means at a specific period, and monitoring the systems and software programs of respective instrumentation modules. CONSTITUTION:The on-line monitoring means 2 and off-line monitoring means 3 of a computer 1 monitor the systems at a constant period. For the purpose, all information of a register mechanism 6 and bus line information obtained by the off-line monitoring means 3 are inputted to the computer 1. The computer 1 analyzes the address of software register information and stores it respective measurement modules. External factors and internal factors are sorted according to the bit state of a status byte register to integrate a processing time. Those processes are performed for the respective measurement modules 5 to totalize data, the operation states of the whole system and the respective measurement modules 5 are grasped, and data on performance evaluation are generated and outputted when demanded.
Patent JP-H05228685-A (JP)
Title: High-temperature solder
Inventor: TANABE NOBUO
IPC: B23K35/26
Filed: 1992-02-21
Abstract: PURPOSE:To obtain the high-temp. solder having an excellent high-temp. characteristic and thermal fatigue resistance characteristic by forming the high-temp. solder of specific components essentially of Sn. CONSTITUTION:The solder alloy having the compsn. contg. over 3.0 and <=5.0wt.% Ag, over 1.2 and <=3.0% Bi, and the balance Sn and unavoidable impurities or over 3.0 and <=5.0% Ag, >=0.5 and <=1.5% Cu, >=0.5 and >=1.5% Sb and the balance Sn and unavoidable impurities is classified to 10 to 70mum average grain size and thereafter, a liquid flux is compounded therewith. The solder alloy is kneaded and is used as cream solder. As a result, the high-temp. solder having the high-temp. characteristic of 210 to 230 deg.C m.p. and >=1kgf/mm<2> joint strength at 150 deg.C and the thermal fatigue resistance characteristic of >=1000 cycles in a range from -55 to 125 deg.C is obtd.
Patent JP-S59159394-A (JP)
Title: Thermal recording material
Inventor: SAKAI HISASHI
IPC: B41M5/337
Filed: 1983-03-03
Abstract: PURPOSE:To improve adaptability to a head, by a method wherein a specified fluoran compound having amino groups is used as a leuco dye and a specified dispersant is used in a thermal recording material comprising a leuco dye and a phenolic substance. CONSTITUTION:A fluoran compound of the formula (wherein each of R1-R4 is hydrogen, alkyl, cycloalkyl or the like; each of R5 and R6 is hydrogen, halogen, alkyl or the like; each of X and Y is halogen, alkyl or the like; n is 0-2; m is 0-4) having substituted or unsubstituted amino groups at least at positions 3 and 7, is pulverized and dispersed in the presence of a carboxyl-modified polyvinyl alcohol as a dispersant, and is applied onto a base together with a known phenolic substance as a color developer, a binder, additives or the like. The carboxyl-modified polyvinyl alcohol is used in an amount of 2-20pts.wt. per 100pts.wt. of the fluoran compound and serves also as a binder.
Patent JP-H07219554-A (JP)
Title: Soundproof material
Inventor: YOSHIDA KOJI
IPC: E04B2/74
Filed: 1994-02-08
Abstract: PURPOSE:To sufficiently attenuate the sounds of a low-frequency range and sounds of middle- and high-frequency ranges by composing a soundproof material of a porous foamed material, specific granular materials embedded into cells to seal these cells and an acoustic material land on the surface of thus porous foamed material. CONSTITUTION:This soundproof material l is composed of the porous foamed material 2 which is a base material, the granular materials 3 and the acoustic material 4 laid on the surface of the porous foamed material 2. The granular materials 3 are embedded into the surface of the porous foamed material 2 so as to seal the cells opened on the surface. The respective granular materials 3 are, therefore, vibrated together with the cells in accordance with the spring characteristic of the porous foamed material 2, by which the phase of the incident vibrations and the phase of the vibrations by these granular materials 3 are shifted by 180 deg.; namely, the vibrations of the antiphases by the granular materials 3 are induced and the incident vibrations are damped. The sounds of the low-frequency range are thus attenuated. On the other hand, the respective granular materials 3 are vibrated within the cells by the incident vibrations, by which the energy of the vibrations is converted to thermal energy and the sounds of the low-frequency range are attenuated. The sounds of the middle- and high-frequency ranges are also attenuated by the acoustical absorbent 4, etc.
Patent JP-H08234533-A (JP)
Title: Image forming device
Inventor: KIMURA KIYOSHI
IPC: G03G15/16
Filed: 1995-02-23
Abstract: PURPOSE: To provide an image forming device which obviates the need for a complex transfer belt cleaning mechanism, is improved in the reliability and durability, eliminates unsatisfactory transfer, such as transfer blotting/repellence at the time of a high humidity, thereby improves sharpness in image quality, further, eliminates the need for a power source and a mechanism member and is excellent in compactness and cost saving. CONSTITUTION: On the rear side of a transfer belt 31 opposite to an image carrier 10, a first electrode 32 and a second electrode 34 are arranged on the upstream side and downstream side, respectively, in such a manner that they cross the transfer belt 31 in the direction of its movement. To the second electrode 34, the potential of the reverse polarity to the toner with respect to the potential of the image carrier 10 is applied only when a recording material P passes through a transfer part. To the first electrode 32, the voltage polarity of the same polarity as the toner with respect to the potential of the image carrier 10 is applied when the recording material P has passed and when it is not passed. The potential of a non-image area on the image carrier 10, before it reaches a belt transfer-device 30, is made lower than that of the unexposed part of an image area.
Patent JP-H11216120-A (JP)
Title: Method for differentiating inflammation
Inventor: SAKUYAMA HIDE
IPC: A61B5/107
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To make inflammation preventive action and anti-inflammation action quantitatively differentiable by photographing a part to be differentiation for inflammation and fetching the image into a computer to be processed in a method for differentiating inflammation of animals. SOLUTION: A part to be differentiated for inflammation is photographed, fetched into a computer as digital values and processed. For the photographing, they may be fetched as static images by camera and moving images by video camera. The data of the inflammed part that have been photographed, are comparatively judged by calculating the average brightness of picture elements in the field that has not been computerized, determining a standard of threshold value, calculating the brightness of each picture elements in the field of inflammation, and judging the extent of inflammation quantitatively by binary processing, that is, each of the picture elements are divided into two categories; 1 that are in excess of the threshold and 0 that are not. The quantitative differentiator of inflammation can be done also by making use of the average brightness.
Patent JP-S58153346-A (JP)
Title: Manufacture of semiconductor device
Inventor: AZUMA YOSHIHIKO
IPC: H01L21/67
Filed: 1982-03-05
Abstract: PURPOSE:To improve the good product rate of pellets on a tape and to improve the reliability by employing an adhesive tape, on which static electricity generation preventive agent is coated on the back surface, thereby preventing the charging of the tape due to friction with a lifting rod. CONSTITUTION:Static electricity generation preventive agent 18 is coated on the back surface of the adhesive surface 17 of an adhesive tape 16. Thus, frictional static electricity produced when a rod 8 is lifted from the back surface of a tape by radially expanding the tape can be rapidly removed with the coated film 18. Accordingly, the oxidized film of a semiconductor chip on the tape is not damaged, thereby improving the yield and the reliability of the pellet to be removed.
Patent JP-H09214105-A (JP)
Title: Copper clad laminated board
Inventor: KOTSUBO HIDESHI
IPC: B32B15/08
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To join a copper foil to a board with good adhesiveness and workability with thermosetting adhesive having a major component of a copolymer of ethylene, vinyl acetate and maleic acid and/or maleic acid anhydride. SOLUTION: A copper foil and an organic board are joined with a thermosetting adhesive having a major component of a copolymer of ethylene, vinyl acetate and maleic acid and/or maleic acid anhydride. A conventional electrolyte copper foil or a rolled copper foil can be used as the copper foil. As the insulated organic board, an organic material with a glass transition temperature of 50 deg.C or more is preferable. The content of the vinyl acetate in the copolymer is preferably 10 to 50weight% and more preferably 15 to 45weight%.
Patent JP-H07288343-A (JP)
Title: Light emitting diode lamp, and matrix indicator using the same
Inventor: OKAZAKI TADAHIRO
IPC: H01L23/28
Filed: 1995-02-23
Abstract: PURPOSE:To obtain an LED lamp wherein its contrast is good when it emits a light and its visibility is high, and obtain a matrix indicator using the LED lamps. CONSTITUTION:In a light emitting diode lamp 7, at least a pair of lead terminals 1, 2, a light emitting diode element 3 mounted on the end section of one lead terminal of a pair of lead terminals 1, 2, a metallic wire 4 for connecting the light emitting diode element 3 with the other lead terminal, and a molding section 5 for sealing the end sections of the lead terminals wherein the light emitting diode element 3 is included with a translucent resin are provided respectively. In this light emitting diode lamp 7, a dark color section 6 is formed on the bottom surface of the molding section 5. In a matrix indicator, a first printed circuit board wherein a plurality of light emitting diode lamps 7 are arranged in the form of a matrix, a second printed circuit board whereon electronic parts for driving the light emitting diode lamps 7 are mounted, and a case wherein through holes for inserting the respective light emitting diode lamps 7 thereinto are arranged in the form of a matrix are provided respectively.